package org.jwos.platform.dao;

import java.util.List;

import org.jwos.platform.domain.User;

public interface UserDAO {

	void insertUser(User user);

	void updateUser(User user);

	void deleteUser(String userId);
	
	User queryUserById(String id);

	User queryUserByUserId(String userId);

	User queryUserByEmail(String email);	
	
	List queryAllUsers();
}
